Task 1656412242

Name: Ter5_1_dns_cfbf00041_segment_4_dms_200_40000_98_1150000_1

Workunit ID: 830257932

Created: 15 Sep 2024 10:46:04 UTC

Sent: 16 Sep 2024 12:31:28 UTC

Report deadline: 30 Sep 2024 12:31:28 UTC

Received: 17 Sep 2024 0:13:19 UTC

Server state: Over

Outcome: Success

Client state: Done

Exit status: 0 (0x00000000)

Computer: 13157835

Run time (sec): 871.20

CPU time (sec): 7.66

Peak working set size (MB): 284.74

Peak swap size (MB): 915.57

Peak disk usage (MB): 75.11

Validation state: Initial

Granted credit: 0

Application: Binary Radio Pulsar Search (MeerKAT) v0.12 (BRP7-cuda55)
windows_x86_64

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
Activated exception handling...
[19:12:44][61768][INFO ] Starting data processing...
[19:12:44][61768][INFO ] CUDA device ID: 1
[19:12:44][61768][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 1005 MB (7191 MB free / 8196 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[19:12:44][61768][INFO ] Using CUDA device #1 "NVIDIA GeForce GTX 1080" (0 CUDA cores / 0.00 GFLOPS)
[19:12:44][61768][INFO ] Version of installed CUDA driver: 12060
[19:12:44][61768][INFO ] Version of CUDA driver API used: 3020
[19:12:49][61768][INFO ] Number of generated templates to be used: 50000
[19:12:49][61768][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00041_segment_4_dms_200_98.cpt (No error).
------> Starting from scratch...
[19:12:49][61768][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00041/Ter5_1_dns_cfbf00041_segment_4_dms_200_DM239.80
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.735089059817
------> Number of samples/record: 0
------> Center freq in MHz: 857.5673828
------> Channel band in MHz: 3.34375
------> Number of channels/record: 256
------> Nifs: 1
------> RA (J2000): 174807.28
------> DEC (J2000): -244727.4
------> Galactic l: 0
------> Galactic b: 0
------> Name: J1748-2446N
------> Lagformat: 0
------> Sum: 1
------> Level: 3
------> AZ at start: 0
------> ZA at start: 0
------> AST at start: 0
------> LST at start: 0
------> Project ID: --
------> Observers: --
------> File size (bytes): 0
------> Data size (bytes): 0
------> Number of samples: 16777216
------> Trial dispersion measure: 239.8 cm^-3 pc
------> Scale factor: 1.4793
[19:12:49][61768][INFO ] Seed for random number generator is -1033513283.
[19:12:50][61768][INFO ] Derived global search parameters:
------> f_A probability = 0.04
------> single bin prob(P_noise > P_thr) = 3.24424e-009
------> thr1 = 19.5464
------> thr2 = 22.7124
------> thr4 = 27.844
------> thr8 = 36.3869
------> thr16 = 50.9469
[19:12:50][61768][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1425 MB (6771 MB free / 8196 MB total) -> Used by this application (assuming a single GPU task): 420 MB
[19:13:49][61768][INFO ] Checkpoint committed!
[19:14:55][61768][INFO ] Checkpoint committed!
[19:16:01][61768][INFO ] Checkpoint committed!
[19:17:06][61768][INFO ] Checkpoint committed!
[19:18:12][61768][INFO ] Checkpoint committed!
[19:19:18][61768][INFO ] Checkpoint committed!
[19:20:23][61768][INFO ] Checkpoint committed!
[19:21:29][61768][INFO ] Checkpoint committed!
[19:22:35][61768][INFO ] Checkpoint committed!
[19:23:41][61768][INFO ] Checkpoint committed!
[19:24:47][61768][INFO ] Checkpoint committed!
[19:25:53][61768][INFO ] Checkpoint committed!
[19:26:58][61768][INFO ] Checkpoint committed!
[19:27:12][61768][INFO ] Statistics: count dirty SumSpec pages 1794 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[19:27:12][61768][INFO ] Data processing finished successfully!
19:27:12 (61768): called boinc_finish(0)

</stderr_txt>
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